7.5" ring gear
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
8.8" ring gear
Ford w/o ABS
Ford
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake 3.45 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
disc brakes w/o ABS
(ABS) 2.73 ratio
Sdn 10" drums
drum SW
exc. Police ABS w/o handling package
(ABS) 3.27 ratio
exc. Police w/o ABS
disc w/o ABS
Police (3.55 ratio) w/o ABS
disc brakes ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
removable carrier (9")
8.8" ring gear 3.31 ratio
9.75" ring gear
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating ABS
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
DRW (Spicer 70) thru 1/84
SRW Spicer 61
SRW (Spicer 61) ABS
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-LC, UB & VB
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
3.55 ratio
(ABS) 3.73 ratio
3.73 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating (w/ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.33 ratio
4.30 ratio
4.10 ratio ID S156B
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S412B
4.10 ratio ID S156H
3.73 ratio ID S141B
3.73 ratio ID S138H
3.73 ratio ID S413B
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
Crew Cab
Super Cab 4x4
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Super Cab 4x2
SRW Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
8" ring gear
9" drums
10" drums
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8.8" ring gear (GT)
trac bars
7.5" ring gear 2.73 ratio ABS
drum brakes w/o horizontal shocks
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.73 ratio (MT)
disc brakes (5 lug, SVO)
8.8" ring gear exc. Cobra ABS
w/o trac bars
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
crossmember
8.8" ring gear drum brakes
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio